Closed-loop direct parametric identification of magnetohydrodynamic normal modes spectra in EXTRAP-T2R reversed-field pinch. - K. Erik J. Olofsson; Per Brunsell; James R. Drake (CCA/ISIC, 2009)

Vector dither experiment design and direct parametric identification of reversed-field pinch normal modes. - K. Erik J. Olofsson; Håkan Hjalmarsson; Cristian R. Rojas; Per Brunsell; James R. Drake (CDC, 2009)

Closed-loop MIMO ARX estimation of concurrent external plasma response eigenmodes in magnetic confinement fusion. - K. Erik J. Olofsson; Cristian R. Rojas; Håkan Hjalmarsson; Per Brunsell; James R. Drake (CDC, 2010)

Cascade and multibatch subspace system identification for multivariate vacuum-plasma response characterisation. - K. Erik J. Olofsson; Cristian R. Rojas; Håkan Hjalmarsson; Per Brunsell; James R. Drake (CDC/ECC, 2011)